Fluvial process forecasting for the middle and lower reaches of the Yangtze River;
长江中下游的河床纵剖面演变分析及预测
Several issues on sand excavation planning modification in mainstream channels of the middle and lower reaches of the Yangtze River;
长江中下游干流河道采砂规划修编中几个问题的探讨
Spatial and temporal distribution and climatic characteristics of flood in middle and lower reaches of the Yangtze River in 1849;
1849年长江中下游大水灾的时空分布及天气气候特征
Study on ecological flow in the middle and lower reaches of the Yangtze River;
长江中下游河道生态流量研究
The working principle of the acoustic doppler profiler and its applications in the middle and lower reaches of the Yangtze River;
声学多普勒流速剖面仪原理及其在长江中下游的应用
Magnetic properties of sediments in the middle and lower reaches of the Yangtze River;
长江中下游河流沉积物磁性特征初探
Absorption pattern of sediment in polluted still waters and control of authigenic pollution in the middle and lower Yangtze River;
长江中下游静态水体污染后底泥吸附方式与内源污染治理
Prediction of riverbed physiognomy evolution and water resources protection for the middle and lower Yangtze River;
长江中下游河床地貌演变与水资源保护的预测研究
The floods and droughts over the middle and lower Yangtze River can be forecasted by means of the ternary commensurable formula in d.
初步估测显示,未来长江中下游大洪水可能发生在2008年和2013年左右,长江上游的大水年和大旱年分别可能发生在2009年和2007年左右。
Characteristics of moisture transport in middle and lower reaches of Yangtze River and its variation trend;
长江中下游地区旱涝异常的水汽输送结构特征及其变化趋势
Response of middle and lower reaches of Yangtze River to the initial operation stage of the Three Gorges Project;
三峡水库蓄水运用初期长江中下游河道冲淤响应
Variations of low water level and river bed in middle and lower reaches of Yangtze River
长江中下游枯水位与河床冲淤变化
This paper reports the analytical results of major chemical components of 94 loess samples from the Xiashu loess profile in the middle and lower reaches of the Changjiang River, the major component contents and the weathering intensity of Xiashu loess were compared with those of Luochuan loess from Northwest China.
根据长江中下游三个下蜀土剖面94个样品主要组分元素化学成分的分析结果,结合西北洛川黄土数据资料进行了下蜀土剖面主要元素成分含量和风化程度的分析对比。
In the construction of big graffic bridges across the middle and lower reaches of the Changjiang River,complicated engineering geological problems have occurred,such as fault,soft interlayer,extremesoft rock,karst cave and so on.
在长江中下游跨江特大桥建设中遇到了地震与断裂构造、软弱层带、极软岩、岩溶等复杂的工程地质问题。
GIS based risk zoning and assessment of flood disaster in the middle and lower reaches of the Yangtze River Basin;
基于GIS的长江中下游地区洪灾风险分区及评价
The vast expanse of the paddy field and drylands with crisscross footpaths between in the middle and lower reaches of the Yangtze River have constituted a unique ecological environment together with nearby lakes and ponds.
长江中下游地区阡陌纵横的大片水稻田和旱地以及附近的湖泊池塘 ,构成独特的生态环境 ,称为“水稻田湿地环境”,其属人工改造环境。
The paper conducts a preliminary research into the grain logistical cost in the middle and lower reaches of the Yangtze River within the frame of the world market in the 1920 s & 1930 s.
对20世纪二三十年代开放市场条件下我国长江中下游地区粮食物流成本状况进行了初步的研究,并进一步分析了粮食物流成本对粮食安全的影响。
Comparative Research on Diversified River-sea Transportation Modes of Middle and Lower Reaches of Yangtze River;
长江中下游江海运输方式的比较研究
LESSONS FROM THE FLOOD AND WATERLOGGING OF 1991 IN THE MIDDLE AND LOWER REACHES OF YANGTZE RIVER
我国1991年长江中下游洪涝灾害的反思
Hydrologic Flood Routing Model for the Middle and Lower Yangtze River
长江中下游水文学洪水演进模型研究
The Structure and Character of Mei yu Front Storm over the Middle and Lower of Yangtze River
长江中下游梅雨锋暴雨的结构和特征
Ecological Flow Requirements for the Middle and Lower Reaches of the Yangtze River;
长江中下游生态径流过程的分析计算
Land use in the Yangtze River middle and lower reaches Area during the Ming and Qing Dynasties;
明清时期长江中下游地区的土地利用
A Study On the City-resided Landlords in the Middle and Lower Reaches of the Yangtze River Before the Anti-Japanese War;
抗战前长江中下游地区地主城居述析
Characteristics of Organic Matter of Paddy Soil the Lower-middle Reaches of the Yangtze River
长江中下游地区水稻土的有机质特征
N_2O Emission from Agricultural Ecosystem in Middle-Lower Reaches of the Yangtze River Region
长江中下游地区农田生态系统N_2O排放
DISCUSSION ON DEEP ORE PROSPECTING IN THE MIDDLE AND LOWER REACHES OF YANGTZE RIVER MINERALIZATION BELT
长江中下游成矿带深部找矿思路探讨
Current situation of developing prospects of River-sea-through transportation in the middle and lower reaches of Yangtze River;
长江中下游江海直达运输的现状及发展前景
A STUDY ON THE EFFECT OF THE SHELTER-FOREST COMMUNITY ON THE OF SANDS OF THE MIDDLE AND LOWER REACHES OF YANGTZE RIVER ON THE DISTRIBUTION OF ONUCOMELANIA HUPENSIS
长江中下游江滩防洪林对钉螺分布密度影响
Predictive Limnological Researches on Small-To Medium-Sized Lakes along the Mid-Lower Yangtze River;
长江中下游中小型湖泊预测湖沼学研究
The Preliminary Investigation into the Flood Control in the Middle and Lower Yangtze River A countermeasure to Remove the Middle and Lower Yangtze Flood Mitigation;
关于治理长江中下游洪水的初步探讨——为彻底根除长江中下游的洪灾献一策
Preliminary Exploration of Reinforcement of Flood Control Projects and Environmental Remediation of Fu River Lower Reaches of Middle and Lower Reaches of the Yangtze River
长江中下游府河下游防洪工程除险加固与环境综合整治初探
Key Shelterbelt Construction Program in North, Northeast and Northwest China and the Lower-Middle Reaches of the Yangtze River.
“三北”和长江中下游地区等重点防护林建设工程。
RELATIONSHIP BETWEEN THE LAKE CLIMATE AND THE FROSTBITE OF CITRNS IN THE MIDDLE-LOWER YANGTZE VALLEY
长江中下游湖泊气候与柑桔防冻的关系
THE INFLUENCE OF ZONAL THERMAL DIFFERENCE OVER NORTH PACIFIC ON MEIYU IN THE MIDDLE AND LOWER CHANGJIANG VALLEY
北太平洋纬向热力差对长江中下游梅雨的影响